Lactase deficiency in patients with cystic fibrosis.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001706:Biopsy; D002648:Child; D002675:Child, Preschool; D003550:Cystic Fibrosis / Q000150:complications* / Q000201:enzymology; D004187:Disaccharides / Q000378:metabolism; D004386:Duodenum / Q000201:enzymology / Q000378:metabolism; D005260:Female; D005951:Glucose Tolerance Test; D006801:Humans; D007223:Infant; D007413:Intestinal Mucosa / Q000201:enzymology / Q000378:metabolism; D007785:Lactose; D007787:Lactose Intolerance / Q000150:complications*; D008297:Male; D011506:Proteins / Q000378:metabolism; D012737:Sex Factors
D004187:Disaccharides; D011506:Proteins; D007785:Lactose